SIG SAUER Rifle Brass 6mm Creedmoor Non-Primed 50 Brass/Bag. These casings are rigorously tested to ensure unparalleled durability and dependability. Each casing undergoes numerous in-line and postproduction quality assurance testing to ensure a flawless reloading case. Specifications for SIG SAUER 6mm Creedmoor Non-Primed Pistol Brass: Manufacturer: SIG SAUER Gun Type: Rifle Caliber: 6mm Creedmoor Primed: No Fabric/Material: Brass Brass Quantity: 50 Piece Package Type: Bag Package Contents: SIG SAUER 6mm Creedmoor Non-Primed Pistol Brass SIG SAUER Infinite Guarantee SIG SAUER BR6MMCM: Rifle Brass 6mm Creedmoor Non-Primed 50 Brass/Bag